Portadam provided a flume bypass application for the Darby Creek Remediation project with 130 LF of 7' high frames and (2) 48" bypass pipes. This was a hazmat soil cleanup site done by Enviro-Air Technologies. Contaminated materials in the stream bed and adjacent stream bank were removed and replaced with clean materials. The stream bed was required to be diverted by Portadam to not contaminate the body of water.